User's Manual
Table Of Contents
- 1 About this Manual
- 2 Safety Instructions
- 3 Product Introduction
- 4 Installation Flow
- 5 Unpacking and Storage
- 6 Mechanical Installation
- 7 Electrical Connection
- 7.1 Safety Instructions
- 7.2 Port Introduction
- 7.3 Overview
- 7.4 Connecting to the Inverter
- 7.5 Connecting to the Meteo Station
- 7.6 Connecting to the Energy Meter
- 7.7 Wiring of DI Signal
- 7.8 Wiring of DO Signal
- 7.9 Wiring of AI Signal
- 7.10 Wiring of PT Signal
- 7.11 Connecting to the Remote Monitoring Device
- 7.12 Connecting to the AC Power Supply
- 7.13 Connecting to the DC Power Supply
- 7.14 Earthing Connection
- 8 Commissioning
- 9 Web Interface
- 9.1 Running Requirements
- 9.2 Login Steps
- 9.3 Web Main Interface
- 9.4 Operation Procedure
- 9.5 Overview
- 9.6 Device Monitoring
- 9.7 Device Maintenance
- 9.8 History Data
- 9.9 System
- 9.9.1 Running Information
- 9.9.2 System upgrade
- 9.9.3 Log export
- 9.9.4 Rebooting
- 9.9.5 Reset all setting
- 9.9.6 Remote Maintenance
- 9.9.7 Message Export
- 9.9.8 System Time
- 9.9.9 Forwarding Configuration
- 9.9.10 IEC104
- 9.9.11 MODBUS
- 9.9.12 Third-party portal
- 9.9.13 Forward GOOSE Service Configuration
- 9.9.14 Interface
- 9.9.15 MPLC
- 9.9.16 More
- 9.9.17 About
- 10 Grid Dispatching
- 11 Maintenance
- 12 Troubleshooting
- 13 FAQ
- 14 Appendix A: Technical Data
- 15 Appendix B: Related Drawings
- 16 Appendix C: General Information
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9 Web Interface
9.1 Running Requirements
IItteemm PPaarraammeetteerr
Browser IE11 or later, Chrome65 or later, and Safari11 or later
Min. resolution 1024x768
9.2 Login Steps
step 1 Connect Logger4000 to the PC network card.
step 2 Configure the IP addresses of the PC and the Ethernet ports (FE1~FE4) on the same
network segment. If the default IP address of the Ethernet ports is 12.12.12.12, the IP
address of the PC can be set to 12.12.12.X and the subnet mask is 255.255.255.0.
step 3 In the PC address bar, enter the IP address of the Ethernet port on Logger4000:
12.12.12.12. The default page is displayed.
In case you forget the IP of the Ethernet port, log in through the virtual IP.
The virtual IP of Ethernet port is 14.14.14.14.
step 4 Select the desired language in the upper right corner of the interface, and click "Login".
User types include "general user" and "O&M user".
The general user can view basic information, real-time fault, and device
monitoring information of the Logger4000.
In addition to all permissions of the general user, the O&M user has the
permission to set and modify parameters of the Logger4000 and devices
connected to the Logger4000.
In the following, description is given by using the O&M permission as an
example.
After login for the first time, it is recommended to change the password as
soon as possible. Click "O&M user" -> "Modify password" to change the
password.
With the login password forgoten, contact SUNGROW and provide the device
S/N as well as system time, to get the password.










